10142303-005RLF

Edgeboard Connectors Overview

The Amphenol ICC (FCI) part number 10142303-005RLF is a high-speed interconnect component designed for M.2 (NGFF) applications. It features a horizontal mounting configuration with a height of 4.2mm, specifically engineered to support the M.2 KYE M H42 form factor. The connector utilizes gold-plated contacts made from copper alloy to ensure reliable signal transmission and low contact resistance in demanding environments. With a current rating of 4A, it provides adequate power delivery alongside data connectivity. The housing is constructed from thermoplastic material, offering durability and stability. This component is intended for surface-mount assembly on printed circuit boards, facilitating compact electronic designs.

Edgeboard Connectors Feature Summary

• Designed for M.2 (NGFF) interface compatibility
• Horizontal mounting orientation for space-constrained layouts
• Gold-plated copper alloy contacts for enhanced conductivity
• Thermoplastic housing for structural integrity

Edgeboard Connectors Applications

• M.2 SSD storage modules
• High-speed expansion cards
• Compact computing hardware

Edgeboard Connectors Procurement Notes

Verify the specific suffix and plating requirements against the official datasheet to ensure compatibility with the target PCB design. Confirm that the 4.2mm height specification aligns with the mechanical constraints of the enclosure. Check for RoHS compliance status if environmental regulations are a strict requirement for the final product assembly.

Edgeboard Connectors Selection Notes

Select this component when a horizontal M.2 connector is required for NGFF standards. Ensure the PCB layout supports the specific pinout and current rating of 4A. Consider the thermoplastic housing material properties for thermal management needs. Verify that the gold plating meets the necessary cycle life expectations for the application.

Edgeboard Connectors Part Context

This part belongs to the Amphenol ICC (FCI) portfolio of high-performance interconnect solutions. The manufacturer, now part of Amphenol Corporation, specializes in connectors for data center, enterprise, and consumer electronics markets. The 10142303 series represents their focus on miniaturized, high-speed interfaces like M.2, supporting the growing demand for compact yet powerful computing devices.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Any replacement must be verified against the original mechanical dimensions, electrical specifications, and mounting orientation to ensure functional equivalence.